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公开(公告)号:US20180055275A1
公开(公告)日:2018-03-01
申请号:US15555969
申请日:2015-03-16
申请人: La Marzocco S.r.l.
CPC分类号: A47J31/4403 , A47J31/42 , A47J31/52 , A47J42/40
摘要: A machine for preparing and dispensing espresso coffee or the like is described, said machine comprising: a first device for measuring the mass of an amount of ground coffee to be used for preparing an espresso coffee, a second device for measuring the mass of the brewed espresso coffee, a processing device for calculating a degree of concentration corresponding to a ratio between said mass of the amount of ground coffee and said mass of the brewed espresso coffee.
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公开(公告)号:US11122927B2
公开(公告)日:2021-09-21
申请号:US15555969
申请日:2015-03-16
申请人: La Marzocco S.r.l.
摘要: A machine for preparing and dispensing espresso coffee or the like is described, said machine comprising: a first device for measuring the mass of an amount of ground coffee to be used for preparing an espresso coffee, a second device for measuring the mass of the brewed espresso coffee, a processing device for calculating a degree of concentration corresponding to a ratio between said mass of the amount of ground coffee and said mass of the brewed espresso coffee.
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